Company lists · Data refreshed October 2026
Top 25 Interlocking system manufacturers worldwide
RevenueBase identified 2,440 company matches for interlocking system manufacturers worldwide as of October 2026 and tracks 40,203 professional contacts across them, including 10,569 with verified work emails. The United Kingdom is the largest market and Sao Paulo the largest hub.
This list covers company matches for interlocking system manufacturers worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 17, 2026. Country and city lists for interlocking system manufacturers follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest interlocking system manufacturers worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 3,119 contacts → | ||||
Exact match “Allegion (NYSE: ALLE) is a global pioneer in seamless access, with leading brands like CISA®, Interflex®, LCN®, Schlage®, SimonsVoss® and Von Duprin®.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 2 | 563 contacts → | ||||
Exact match “O Grupo ASSA ABLOY é líder mundial na fabricação e fornecimento de soluções completas para controle de acesso e segurança, e dedica-se à satisfação das necessidades dos usuários…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 3 | 541 contacts → | ||||
Exact match “Группа компаний ALUTECH, международная инженерно-производственная компания с 30-летним опытом.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 4 | 432 contacts → | ||||
Exact match “NAPCO Security Technologies (NASDAQ: NSSC) is one of the world's leading manufacturers of technologically advanced electronic security equipment including intrusion and fire alarm…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 5 | 406 contacts → | ||||
Exact match “4Front Engineered Solutions is a global leader in entrance solutions, providing one of the world’s most comprehensive lines of entrance automation products and warehouse solutions.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 6 | 401 contacts → | ||||
Exact match “Soluzioni di automazione per accessi veicolari, ingressi pedonali automatici, cancelli, porte, barriere e dissuasori per uso residenziale, commerciale e industriale.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 7 | 391 contacts → | ||||
Exact match “Cochrane is the global leader in the design, engineering, and manufacture of advanced physical perimeter security barrier systems.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 8 | 377 contacts → | ||||
Exact match “ISEO is a leading group in the design and manufacture of locking systems and access control solutions.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 9 | 374 contacts → | ||||
Exact match “AUTOMATIC SYSTEMS is a world leader in the automation of secure entrance control.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 10 | 359 contacts → | ||||
Exact match “Kaba Group, from Rümlang in Zurich (Switzerland), and Dorma Group, based in Ennepetal near Düsseldorf (Germany), merged to form dormakaba in September 2015.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 11 | 307 contacts → | ||||
Exact match “About us: WIŚNIOWSKI is one of the most dynamically developing brands in the building sector.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 12 | 292 contacts → | ||||
Exact match “BFT Automation is a leading manufacturer and distributor of automation technology with a reputation for providing the best customer service and technical support in the industry.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 13 | 272 contacts → | ||||
Exact match “EVVA - Your Expert in Access Control Systems EVVA is a renowned family-owned company with a proud history specializing in the development and manufacturing of locking systems.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 14 | 267 contacts → | ||||
Exact match “Trellidor manufacturers the world-renowned Trellidor range of fully framed, retractable and fixed security grilles for doors, windows and other apertures; Cottage Guard burglar…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 15 | 265 contacts → | ||||
Exact match “With 40 years of experience, Paxton is a company passionate about technology.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 16 | 254 contacts → | ||||
Exact match “International specialists in perimeter protection for sites, offering: fences, gates, access control and security solutions for more than 90 years.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 17 | 243 contacts → | ||||
Exact match “Founded in 1973 by two young inventors, Mul-T-Lock® Technologies Ltd.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 18 | 234 contacts → | ||||
Exact match “A mais dinâmica e inovadora indústria de controle de acesso e automatização do Brasil atuante desde Nascemos da experiência e empreendedorismo de nossos fundadores, e após anos de…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 19 | 223 contacts → | ||||
Exact match “Ahram Security Group is a leading manufacturing company in the field of security, locking systems and door accessories.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 20 | 210 contacts → | ||||
Exact match “TESA is the leading Spanish manufacturer and supplier of locking solutions and access control technology for the residential and institutional markets.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 21 | 190 contacts → | ||||
Exact match “Integrated Control Technology (ICT) is a world leading manufacturer of unified electronic access control and security solutions enabling a scalable solution for organizations to…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 22 | 187 contacts → | ||||
Exact match “Total Security Solutions was founded in 2004 on the shared belief that everyone deserves protection from physical attacks.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 23 | 178 contacts → | ||||
Exact match “Fundada em 1965, a Wolpac é hoje uma das marcas mais reconhecidas no mercado de controles de acesso na América Latina.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 24 | 167 contacts → | ||||
Exact match “dormakaba Bulgaria – вашият партньор за интелигентни решения за достъп dormakaba е сред водещите световни доставчици на решения за достъп и сигурност.” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
| 25 | 162 contacts → | ||||
Exact match “Committed to Quality Since 1969 Established as a lock and security company in 1969, VSR Industries has grown from a simple, two person operation into a full-scale manufacturing…” Recorded in the RevenueBase company graph · Oct 17, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “interlocking system manufacturers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 2,440 interlocking system manufacturers worldwide
See the full list, filter by size, metro and specialty, and access 10,569 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Interlocking system manufacturers worldwide at a glance
As of Oct 17, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for interlocking system manufacturers are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “interlocking system manufacturers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 10,569 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on October 17, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Interlocking system manufacturers by location
16 lists · largest firstEvery Interlocking system manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Interlocking system manufacturers based in the United Kingdom233
- Interlocking system manufacturers based in the United States230
- Interlocking system manufacturers based in France226
- Interlocking system manufacturers based in Italy172
- Interlocking system manufacturers based in Germany161
- Interlocking system manufacturers based in India104
- Interlocking system manufacturers based in Brazil99
- Interlocking system manufacturers based in the Netherlands68
- Interlocking system manufacturers based in Spain58
- Interlocking system manufacturers based in Belgium57
- Interlocking system manufacturers based in Australia55
- Interlocking system manufacturers based in Türkiye54
- Interlocking system manufacturers based in Poland50
- Interlocking system manufacturers based in Switzerland49
- Interlocking system manufacturers based in Canada36
- Interlocking system manufacturers based in South Africa30
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “interlocking system manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many interlocking system manufacturers are there worldwide?
RevenueBase identified 2,440 company matches for interlocking system manufacturers worldwide as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Allegion tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most interlocking system manufacturers?
The United Kingdom leads with 233 companies, followed by the United States (230) and France (226). Every interlocking system manufacturers list by country and city is linked on this page.
Which city has the most interlocking system manufacturers?
Sao Paulo leads with 28 company records, followed by Shenzhen (25) and Istanbul (16).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 10,569 professional contacts with verified work emails tracked across these 2,440 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 17, 2026.
Ready to reach these companies? Verified emails and direct dials for all 2,440 interlocking system manufacturers worldwide. Start with a free account, no credit card.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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Company intelligence · public preview
Top 25 interlocking system manufacturers worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 2,440 matching company records for interlocking system manufacturers worldwide, with 40,203 tracked contacts and 10,569 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 17, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 interlocking system manufacturers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Allegionallegion.comHQ: Dublin 7, IrelandReported employees: 10001+ | Dublin 7, Ireland | 10001+ | Exact match | 3,119 contacts → |
“Allegion (NYSE: ALLE) is a global pioneer in seamless access, with leading brands like CISA®, Interflex®, LCN®, Schlage®, SimonsVoss® and Von Duprin®.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Assa Abloy Brasilassaabloy.com.brHQ: Diadema, BrazilReported employees: 1,001-5,000 | Diadema, Brazil | 1,001-5,000 | Exact match | 563 contacts → |
“O Grupo ASSA ABLOY é líder mundial na fabricação e fornecimento de soluções completas para controle de acesso e segurança, e dedica-se à satisfação das necessidades dos usuários…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Alutechalutech-group.com HQ: RussiaReported employees: 1,001-5,000 | Russia | 1,001-5,000 | Exact match | 541 contacts → |
“Группа компаний ALUTECH, международная инженерно-производственная компания с 30-летним опытом.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Napco Security Technologiesnapcosecurity.comHQ: Amityville, NY, United StatesReported employees: 501-1,000 | Amityville, NY, United States | 501-1,000 | Exact match | 432 contacts → |
“NAPCO Security Technologies (NASDAQ: NSSC) is one of the world's leading manufacturers of technologically advanced electronic security equipment including intrusion and fire alarm…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  4front Engineered Solutions4frontes.comHQ: Carrollton, TX, United StatesReported employees: 1,001-5,000 | Carrollton, TX, United States | 1,001-5,000 | Exact match | 406 contacts → |
“4Front Engineered Solutions is a global leader in entrance solutions, providing one of the world’s most comprehensive lines of entrance automation products and warehouse solutions.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Faac Simply Automaticfaac.itHQ: Zola Predosa, ItalyReported employees: 1,001-5,000 | Zola Predosa, Italy | 1,001-5,000 | Exact match | 401 contacts → |
“Soluzioni di automazione per accessi veicolari, ingressi pedonali automatici, cancelli, porte, barriere e dissuasori per uso residenziale, commerciale e industriale.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Cochrane Globalcochraneglobal.comHQ: Johannesburg, South AfricaReported employees: 201-500 | Johannesburg, South Africa | 201-500 | Exact match | 391 contacts → |
“Cochrane is the global leader in the design, engineering, and manufacture of advanced physical perimeter security barrier systems.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Pisogne, ItalyReported employees: 1,001-5,000 | Pisogne, Italy | 1,001-5,000 | Exact match | 377 contacts → |
“ISEO is a leading group in the design and manufacture of locking systems and access control solutions.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Automatic Systemsautomatic-systems.com HQ: Wavre, BelgiumReported employees: 201-500 | Wavre, Belgium | 201-500 | Exact match | 374 contacts → |
“AUTOMATIC SYSTEMS is a world leader in the automation of secure entrance control.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Dormakaba Germanydormakaba.deHQ: Ennepetal, GermanyReported employees: 10001+ | Ennepetal, Germany | 10001+ | Exact match | 359 contacts → |
“Kaba Group, from Rümlang in Zurich (Switzerland), and Dorma Group, based in Ennepetal near Düsseldorf (Germany), merged to form dormakaba in September 2015.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Wiśniowskiwisniowski.pl HQ: Wieloglowy, PolandReported employees: 1,001-5,000 | Wieloglowy, Poland | 1,001-5,000 | Exact match | 307 contacts → |
“About us: WIŚNIOWSKI is one of the most dynamically developing brands in the building sector.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  BFT Automationbft-automation.comHQ: Cluses, FranceReported employees: 5,001-10,000 | Cluses, France | 5,001-10,000 | Exact match | 292 contacts → |
“BFT Automation is a leading manufacturer and distributor of automation technology with a reputation for providing the best customer service and technical support in the industry.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Evva Sicherheitstechnologie Gmbhevva.com HQ: Vienna, AustriaReported employees: 501-1,000 | Vienna, Austria | 501-1,000 | Exact match | 272 contacts → |
“EVVA - Your Expert in Access Control Systems EVVA is a renowned family-owned company with a proud history specializing in the development and manufacturing of locking systems.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Trellidortrellidor.co.za HQ: Phoenix Industrial Park, South AfricaReported employees: 201-500 | Phoenix Industrial Park, South Africa | 201-500 | Exact match | 267 contacts → |
“Trellidor manufacturers the world-renowned Trellidor range of fully framed, retractable and fixed security grilles for doors, windows and other apertures; Cottage Guard burglar…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Paxton Access LTDpaxton-access.comHQ: Brighton, United KingdomReported employees: 201-500 | Brighton, United Kingdom | 201-500 | Exact match | 265 contacts → |
“With 40 years of experience, Paxton is a company passionate about technology.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Dirickxdirickx.comHQ: Congrier, FranceReported employees: 501-1,000 | Congrier, France | 501-1,000 | Exact match | 254 contacts → |
“International specialists in perimeter protection for sites, offering: fences, gates, access control and security solutions for more than 90 years.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Mul-T-Lockmul-t-lock.com HQ: Tel Aviv, IsraelReported employees: 1,001-5,000 | Tel Aviv, Israel | 1,001-5,000 | Exact match | 243 contacts → |
“Founded in 1973 by two young inventors, Mul-T-Lock® Technologies Ltd.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Garen Automação S Agaren.com.brHQ: Garça, BrazilReported employees: 501-1,000 | Garça, Brazil | 501-1,000 | Exact match | 234 contacts → |
“A mais dinâmica e inovadora indústria de controle de acesso e automatização do Brasil atuante desde Nascemos da experiência e empreendedorismo de nossos fundadores, e após anos de…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Ahram Security Groupahramsg.comHQ: Cairo, EgyptReported employees: 1,001-5,000 | Cairo, Egypt | 1,001-5,000 | Exact match | 223 contacts → |
“Ahram Security Group is a leading manufacturing company in the field of security, locking systems and door accessories.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tesa Assa Abloytesa.es HQ: Irun, SpainReported employees: 501-1,000 | Irun, Spain | 501-1,000 | Exact match | 210 contacts → |
“TESA is the leading Spanish manufacturer and supplier of locking solutions and access control technology for the residential and institutional markets.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Auckland, New ZealandReported employees: 201-500 | Auckland, New Zealand | 201-500 | Exact match | 190 contacts → |
“Integrated Control Technology (ICT) is a world leading manufacturer of unified electronic access control and security solutions enabling a scalable solution for organizations to…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Total Security Solutionstssbulletproof.comHQ: Fowlerville, MI, United StatesReported employees: 51-200 | Fowlerville, MI, United States | 51-200 | Exact match | 187 contacts → |
“Total Security Solutions was founded in 2004 on the shared belief that everyone deserves protection from physical attacks.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Wolpac Brasilwolpac.com.brHQ: Ferraz De Vasconcelos, BrazilReported employees: 201-500 | Ferraz De Vasconcelos, Brazil | 201-500 | Exact match | 178 contacts → |
“Fundada em 1965, a Wolpac é hoje uma das marcas mais reconhecidas no mercado de controles de acesso na América Latina.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Dormakaba Bulgariadormakaba.comHQ: Sofia, BulgariaReported employees: 501-1,000 | Sofia, Bulgaria | 501-1,000 | Exact match | 167 contacts → |
“dormakaba Bulgaria – вашият партньор за интелигентни решения за достъп dormakaba е сред водещите световни доставчици на решения за достъп и сигурност.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | VSR Industriesvsrindustries.com HQ: Henderson, NV, United StatesReported employees: 51-200 | Henderson, NV, United States | 51-200 | Exact match | 162 contacts → |
“Committed to Quality Since 1969 Established as a lock and security company in 1969, VSR Industries has grown from a simple, two person operation into a full-scale manufacturing…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,440 company matches
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Interlocking system manufacturers: dataset insights
October 17, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
2,391 records in the displayed employee bands.
49 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 2,440 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 17, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Interlocking system manufacturers by location
16 lists · largest firstEvery Interlocking system manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Interlocking system manufacturers based in the United Kingdom233
- Interlocking system manufacturers based in the United States230
- Interlocking system manufacturers based in France226
- Interlocking system manufacturers based in Italy172
- Interlocking system manufacturers based in Germany161
- Interlocking system manufacturers based in India104
- Interlocking system manufacturers based in Brazil99
- Interlocking system manufacturers based in the Netherlands68
- Interlocking system manufacturers based in Spain58
- Interlocking system manufacturers based in Belgium57
- Interlocking system manufacturers based in Australia55
- Interlocking system manufacturers based in Türkiye54
- Interlocking system manufacturers based in Poland50
- Interlocking system manufacturers based in Switzerland49
- Interlocking system manufacturers based in Canada36
- Interlocking system manufacturers based in South Africa30
Questions about this company list
What does Exact match mean for interlocking system manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many interlocking system manufacturers did RevenueBase find worldwide?
The saved snapshot records 2,440 matching company records, 40,203 tracked contacts and 10,569 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 17, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 interlocking system manufacturers worldwide. Snapshot: October 17, 2026. https://revenuebase.ai/companies/browse/interlocking-system-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 interlocking system manufacturers worldwide
RevenueBase records 2,440 matching company records for interlocking system manufacturers worldwide, with 40,203 tracked contacts and 10,569 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 17, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 interlocking system manufacturers worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Allegionallegion.com HQ: Dublin 7, IrelandReported employees: 10001+ | Dublin 7, Ireland | 10001+ | Exact match | 3,119 contacts → |
“Allegion (NYSE: ALLE) is a global pioneer in seamless access, with leading brands like CISA®, Interflex®, LCN®, Schlage®, SimonsVoss® and Von Duprin®.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Assa Abloy Brasilassaabloy.com.br HQ: Diadema, BrazilReported employees: 1,001-5,000 | Diadema, Brazil | 1,001-5,000 | Exact match | 563 contacts → |
“O Grupo ASSA ABLOY é líder mundial na fabricação e fornecimento de soluções completas para controle de acesso e segurança, e dedica-se à satisfação das necessidades dos usuários…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Alutechalutech-group.com HQ: RussiaReported employees: 1,001-5,000 | Russia | 1,001-5,000 | Exact match | 541 contacts → |
“Группа компаний ALUTECH, международная инженерно-производственная компания с 30-летним опытом.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Napco Security Technologiesnapcosecurity.com HQ: Amityville, NY, United StatesReported employees: 501-1,000 | Amityville, NY, United States | 501-1,000 | Exact match | 432 contacts → |
“NAPCO Security Technologies (NASDAQ: NSSC) is one of the world's leading manufacturers of technologically advanced electronic security equipment including intrusion and fire alarm…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | 4front Engineered Solutions4frontes.com HQ: Carrollton, TX, United StatesReported employees: 1,001-5,000 | Carrollton, TX, United States | 1,001-5,000 | Exact match | 406 contacts → |
“4Front Engineered Solutions is a global leader in entrance solutions, providing one of the world’s most comprehensive lines of entrance automation products and warehouse solutions.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Faac Simply Automaticfaac.it HQ: Zola Predosa, ItalyReported employees: 1,001-5,000 | Zola Predosa, Italy | 1,001-5,000 | Exact match | 401 contacts → |
“Soluzioni di automazione per accessi veicolari, ingressi pedonali automatici, cancelli, porte, barriere e dissuasori per uso residenziale, commerciale e industriale.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Cochrane Globalcochraneglobal.com HQ: Johannesburg, South AfricaReported employees: 201-500 | Johannesburg, South Africa | 201-500 | Exact match | 391 contacts → |
“Cochrane is the global leader in the design, engineering, and manufacture of advanced physical perimeter security barrier systems.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | HQ: Pisogne, ItalyReported employees: 1,001-5,000 | Pisogne, Italy | 1,001-5,000 | Exact match | 377 contacts → |
“ISEO is a leading group in the design and manufacture of locking systems and access control solutions.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Automatic Systemsautomatic-systems.com HQ: Wavre, BelgiumReported employees: 201-500 | Wavre, Belgium | 201-500 | Exact match | 374 contacts → |
“AUTOMATIC SYSTEMS is a world leader in the automation of secure entrance control.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Dormakaba Germanydormakaba.de HQ: Ennepetal, GermanyReported employees: 10001+ | Ennepetal, Germany | 10001+ | Exact match | 359 contacts → |
“Kaba Group, from Rümlang in Zurich (Switzerland), and Dorma Group, based in Ennepetal near Düsseldorf (Germany), merged to form dormakaba in September 2015.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Wiśniowskiwisniowski.pl HQ: Wieloglowy, PolandReported employees: 1,001-5,000 | Wieloglowy, Poland | 1,001-5,000 | Exact match | 307 contacts → |
“About us: WIŚNIOWSKI is one of the most dynamically developing brands in the building sector.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | BFT Automationbft-automation.com HQ: Cluses, FranceReported employees: 5,001-10,000 | Cluses, France | 5,001-10,000 | Exact match | 292 contacts → |
“BFT Automation is a leading manufacturer and distributor of automation technology with a reputation for providing the best customer service and technical support in the industry.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Evva Sicherheitstechnologie Gmbhevva.com HQ: Vienna, AustriaReported employees: 501-1,000 | Vienna, Austria | 501-1,000 | Exact match | 272 contacts → |
“EVVA - Your Expert in Access Control Systems EVVA is a renowned family-owned company with a proud history specializing in the development and manufacturing of locking systems.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Trellidortrellidor.co.za HQ: Phoenix Industrial Park, South AfricaReported employees: 201-500 | Phoenix Industrial Park, South Africa | 201-500 | Exact match | 267 contacts → |
“Trellidor manufacturers the world-renowned Trellidor range of fully framed, retractable and fixed security grilles for doors, windows and other apertures; Cottage Guard burglar…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Paxton Access LTDpaxton-access.com HQ: Brighton, United KingdomReported employees: 201-500 | Brighton, United Kingdom | 201-500 | Exact match | 265 contacts → |
“With 40 years of experience, Paxton is a company passionate about technology.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Dirickxdirickx.com HQ: Congrier, FranceReported employees: 501-1,000 | Congrier, France | 501-1,000 | Exact match | 254 contacts → |
“International specialists in perimeter protection for sites, offering: fences, gates, access control and security solutions for more than 90 years.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Mul-T-Lockmul-t-lock.com HQ: Tel Aviv, IsraelReported employees: 1,001-5,000 | Tel Aviv, Israel | 1,001-5,000 | Exact match | 243 contacts → |
“Founded in 1973 by two young inventors, Mul-T-Lock® Technologies Ltd.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Garen Automação S Agaren.com.br HQ: Garça, BrazilReported employees: 501-1,000 | Garça, Brazil | 501-1,000 | Exact match | 234 contacts → |
“A mais dinâmica e inovadora indústria de controle de acesso e automatização do Brasil atuante desde Nascemos da experiência e empreendedorismo de nossos fundadores, e após anos de…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Ahram Security Groupahramsg.com HQ: Cairo, EgyptReported employees: 1,001-5,000 | Cairo, Egypt | 1,001-5,000 | Exact match | 223 contacts → |
“Ahram Security Group is a leading manufacturing company in the field of security, locking systems and door accessories.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tesa Assa Abloytesa.es HQ: Irun, SpainReported employees: 501-1,000 | Irun, Spain | 501-1,000 | Exact match | 210 contacts → |
“TESA is the leading Spanish manufacturer and supplier of locking solutions and access control technology for the residential and institutional markets.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | HQ: Auckland, New ZealandReported employees: 201-500 | Auckland, New Zealand | 201-500 | Exact match | 190 contacts → |
“Integrated Control Technology (ICT) is a world leading manufacturer of unified electronic access control and security solutions enabling a scalable solution for organizations to…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Total Security Solutionstssbulletproof.com HQ: Fowlerville, MI, United StatesReported employees: 51-200 | Fowlerville, MI, United States | 51-200 | Exact match | 187 contacts → |
“Total Security Solutions was founded in 2004 on the shared belief that everyone deserves protection from physical attacks.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Wolpac Brasilwolpac.com.br HQ: Ferraz De Vasconcelos, BrazilReported employees: 201-500 | Ferraz De Vasconcelos, Brazil | 201-500 | Exact match | 178 contacts → |
“Fundada em 1965, a Wolpac é hoje uma das marcas mais reconhecidas no mercado de controles de acesso na América Latina.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Dormakaba Bulgariadormakaba.com HQ: Sofia, BulgariaReported employees: 501-1,000 | Sofia, Bulgaria | 501-1,000 | Exact match | 167 contacts → |
“dormakaba Bulgaria – вашият партньор за интелигентни решения за достъп dormakaba е сред водещите световни доставчици на решения за достъп и сигурност.” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | VSR Industriesvsrindustries.com HQ: Henderson, NV, United StatesReported employees: 51-200 | Henderson, NV, United States | 51-200 | Exact match | 162 contacts → |
“Committed to Quality Since 1969 Established as a lock and security company in 1969, VSR Industries has grown from a simple, two person operation into a full-scale manufacturing…” Recorded description excerpt · October 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 2,440 company matches
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Interlocking system manufacturers: dataset insights
October 17, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
2,391 records in the displayed employee bands.
49 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 2,440 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 17, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Interlocking system manufacturers by location
16 lists · largest firstEvery Interlocking system manufacturers list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Interlocking system manufacturers based in the United Kingdom233
- Interlocking system manufacturers based in the United States230
- Interlocking system manufacturers based in France226
- Interlocking system manufacturers based in Italy172
- Interlocking system manufacturers based in Germany161
- Interlocking system manufacturers based in India104
- Interlocking system manufacturers based in Brazil99
- Interlocking system manufacturers based in the Netherlands68
- Interlocking system manufacturers based in Spain58
- Interlocking system manufacturers based in Belgium57
- Interlocking system manufacturers based in Australia55
- Interlocking system manufacturers based in Türkiye54
- Interlocking system manufacturers based in Poland50
- Interlocking system manufacturers based in Switzerland49
- Interlocking system manufacturers based in Canada36
- Interlocking system manufacturers based in South Africa30
Questions about this company list
What does Exact match mean for interlocking system manufacturers?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many interlocking system manufacturers did RevenueBase find worldwide?
The saved snapshot records 2,440 matching company records, 40,203 tracked contacts and 10,569 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 17, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
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Cite this list
RevenueBase Data Team. Top 25 interlocking system manufacturers worldwide. Snapshot: October 17, 2026. https://revenuebase.ai/companies/browse/interlocking-system-manufacturers.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗